regex101: PCRE (Legacy) Match Workspace

1st Alternative(?:for\(.*<\W?)(([\w]+)\.?)+(?:\[?)

Non-Capturing Group(?:for\(.*<\W?)

forthe literal text for (case sensitive)

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

.*any character (except for line terminators), repeated any number of times

<the literal < (60₁₀ / 74₈ / 3C₁₆)

\W?optionally matches any non-word character

Group 1(([\w]+)\.?)+

+repeats the group contents below at least once:

Group 2([\w]+)

Character Class[\w]+

+matches at least one character from the set below:

\wany word character

\.?optionally matches the literal . (46₁₀ / 56₈ / 2E₁₆)

Non-Capturing Group(?:\[?)

\[?optionally matches the literal [ (91₁₀ / 133₈ / 5B₁₆)

2nd Alternative(?:\.length)

Non-Capturing Group(?:\.length)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

lengththe literal text length (case sensitive)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Search reference

Regular Expression

(?:for\(.*<\W?)(([\w]+)\.?)+(?:\[?)|(?:\.length)

New

for($j = 0; $j < incomingData.customer['data'].length; $j++){

for(c=a.children.length-1;0<=c;c--)d

for(l=0;l<g.length;l++){d=g[l]

for(h in b)if(!h.match(d||/margin|text\-align|width|border|padding/i))if(g)g=!1;else{var l=new CKEDITOR.htmlParser.element("span");l.attributes.style=h+":"+b[h];c.add(l);c=l;delete b[h]}CKEDITOR.tools.isEmpty(b)?delete a.attributes.style:a.attributes.style=CKEDITOR.tools.writeCssText(b);for(b=0;b<e.length;b++)c.add(e[b])},sortStyles:function(a){for(var b=["border","border-bottom","font-size","background"],c=m.parseCssText(a.attributes.style),d=m.objectKeys(c),e=[],g=[],h=0;h<d.length;h++)

for(var f=0,n=0,l=0,p,e=a.$.rows.length;l<e;l++)

for(var i = 0; i < this.audioLayerControl.listOfSequenceEditors.length; ++i)

Regular Expressions 101

Regular Expression

Substitution